using System;
using System.Collections.Generic;
using System.Text;
using HeThongDAO;
using System.Data;
using System.Data.OleDb;

namespace HeThongBUS
{
    public class ThamSoBUS
    {
        public static DataTable LayTatCaSach()
        {
            return HeThongDAO.ThamSoDAO.SelectAll();
        }

        public static bool Update(DataTable dt)
        {
            return HeThongDAO.ThamSoDAO.Update(dt);
        }
        // Xuan huy
        public static DataTable LayQuiDinh(int maQD)
        {
            return HeThongDAO.ThamSoDAO.LayQuiDinh(maQD);
        }
    }
}
